package org.smile.db.sql;

public class SQLHelperClickhouse extends SQLHelperCommon {

    /**
     * 删除一个表所有数据的语句
     * @param tableName
     * @return
     */
    public  StringBuilder getDeleteAllSql(String tableName) {
        StringBuilder sql=new StringBuilder(64);
        sql.append("ALTER TABLE ").append(tableName).append(" DELETE ");
        return sql;
    }

    @Override
    public StringBuilder getUpdateBaseSql(String tableName) {
        StringBuilder sql = new StringBuilder(64);
        sql.append("ALTER TABLE ").append(tableName).append(" UPDATE ");
        return sql;
    }
}
